Big Hero 6 is an endearing animated flick, and this Big Hero 6 review still finds its softest strength inside one giant inflatable robot. The film has cool superhero action, a gorgeous hybrid city and plenty of rad humour, but Baymax turns it into something more valuable: a story about grief, care and choosing not to let pain decide who you become.
Spoilers ahead: the emotional heart of the film depends on a major loss and the identity of its masked villain. Watch it first if you want those discoveries intact.
Big Hero 6 Review: A Feast Before the Adventure
Even before the main movie begins, Walt Disney Animation does what we often expect from Pixar and gives us an amazing short through the eyes of the cutest terrier imaginable: the foodie Winston. Feast follows his life through the meals dropped into his bowl, from scraps of pizza to the vegetables that arrive when his owner falls in love. So beautifully portrayed! Winston is a true hero.
Does it get better than watching two movies with a single ticket? The short establishes exactly the right emotional mood. It tells us that affection can be expressed through ordinary acts of care, then Big Hero 6 expands the same idea through Tadashi, Hiro and Baymax.
Hiro Hamada Needs a Better Challenge
The feature starts with rad humour and cool story-building. Fourteen-year-old Hiro Hamada is a robotics prodigy wasting his intelligence in illegal bot fights. His tiny machine looks harmless until it dismantles a much larger opponent. Hiro enjoys the danger and the easy money, while his brother Tadashi sees a gifted child who has stopped looking for a worthwhile challenge.
Tadashi takes Hiro to the robotics laboratory at the San Fransokyo Institute of Technology. There he meets Go Go Tomago, Wasabi, Honey Lemon and Fred, each turning a personal scientific project into something playful. Professor Robert Callaghan recognizes Hiro’s ability but makes him earn admission through the university showcase.
Hiro responds with microbots: countless tiny machines controlled by a neural transmitter. Individually they are simple, but together they can build, carry and reshape almost anything the wearer imagines. The presentation is clever because it shows both sides of Hiro. He can communicate a complicated invention with confidence, yet he is still young enough to be dazzled by the future opening in front of him.
Tadashi’s So-Fluffy Invention
Then we meet Tadashi’s so-fluffy-that-I-am-gonna-die invention. Baymax is a personal healthcare companion: a giant inflatable wonder who is goofy without trying. Everything he does merely by being himself adds another layer of fun. He squeezes through doorways, repairs punctures with tape and treats a fist bump as a mysterious medical ritual.
Scott Adsit voices Baymax with perfect neutrality. The robot never reaches for a joke; he simply follows programming with absolute sincerity. That deadpan delivery makes his drunken-looking low-battery walk wild, but it also protects the film’s emotion. Baymax does not offer empty comfort. He identifies pain and keeps searching for a treatment.
The button-faced fluff may be the face of the flick, but Hiro is its true hero. The child prodigy is brilliant at presentations and kicking robo-ass, yet intelligence cannot process the sudden death of his brother. When Tadashi runs back into a burning building to save Callaghan, the explosion leaves Hiro isolated inside a grief he refuses to share.
“I don’t wanna lose you too.”
Baymax Treats Grief as a Real Injury
The drama enriches the screenplay because Baymax recognizes that Hiro is in pain even when no wound is visible. He encourages Hiro to contact friends, plays footage of Tadashi developing him and refuses to deactivate until his patient is satisfied with his care. The robot becomes a continuation of Tadashi’s compassion rather than a replacement for him.
Hiro initially uses that care to pursue revenge. Discovering that someone is mass-producing his microbots gives him a target for all the anger he cannot express. He upgrades Baymax with armour, martial-arts programming and rocket fists. The transformation looks awesome, but the film quietly asks what happens when healing technology is forced to hurt.
The most important confrontation arrives when Hiro removes Baymax’s healthcare chip and orders him to destroy Callaghan. Baymax becomes terrifying because all the warmth vanishes while the same strength remains. Hiro’s friends restore the chip and stop the attack, forcing him to see that grief is turning Tadashi’s creation into the opposite of what his brother intended.
The Big Hero 6 Team Finds Its Superpowers
Go Go, Wasabi, Honey Lemon and Fred do not simply receive random costumes. Hiro studies the projects they already love and adapts each invention into a superpower. Go Go’s electromagnetic wheels become high-speed discs. Wasabi’s precision lasers turn into plasma blades. Honey Lemon’s chemistry creates an endless handbag of reactions, while Fred finally gets the fire-breathing monster suit he always wanted.
That design choice makes the team feel like scientists solving a problem rather than heroes struck by magic. Their laboratory skills shape the action, and their personalities survive beneath the armour. Go Go remains blunt and fearless, Wasabi needs rules even during a car chase, and Honey Lemon finds delight in every new compound.
Watch out for funny Fred, who will jiggle you for sure. He treats every development as proof that his comic-book fantasies were correct. Then the family portrait reveals his father. Stan Lee, what were you doing here? The post-credit scene turns that cameo into one last affectionate superhero joke.
San Fransokyo Is a Beautiful Animated World
The CGI is pretty amazing. San Fransokyo combines the hills, bridge and Victorian shapes of San Francisco with Japanese signs, lanterns and architectural details. It is familiar enough to navigate and imaginative enough to feel like a city with its own history.
Hiro and Baymax’s first flight is the visual high point. They skim across the water, climb above the bridge and settle on a turbine high over the city. The sequence allows Hiro to feel joy without betraying his grief. Henry Jackman’s music rises with them, and Baymax quietly records that his patient’s emotional state has improved.
The character animation gives Baymax extraordinary expression without changing his simple face. A slight tilt of his head can communicate confusion, concern or curiosity. His inflatable body stretches, compresses and rebounds, creating comedy while constantly reminding us that he was built to be safe around vulnerable people.
Callaghan Mirrors Hiro’s Anger
Professor Callaghan survives the showcase fire and uses Hiro’s microbots behind a kabuki mask. His motive is grief: his daughter Abigail vanished during a teleportation experiment run by businessman Alistair Krei. Callaghan wants Krei to experience the same loss and is willing to endanger an entire city to make it happen.
That revelation makes him a direct warning for Hiro. Both lose someone, both weaponize Hiro’s inventions and both confuse revenge with relief. The difference is that Hiro has friends willing to interrupt his worst impulse. Callaghan pushes everybody away until his pain is the only voice left.
The parallel is strong, although the villain’s presentation remains predictable. His masked menace is more compelling before the identity reveal, and his explanation arrives quickly. Abigail’s survival inside the portal gives Hiro a chance to choose rescue over punishment, but it also softens the darker consequence driving Callaghan.
Where the Big Hero 6 Review Finds Weaknesses
There is not much background bustle when chaos erupts in the streets. The focus remains tightly fixed on the main characters, and sometimes you wonder: where is everybody? San Fransokyo looks densely populated in its establishing shots, yet several large confrontations unfold as if the heroes have booked the city for private use.
The story also ends up embracing familiar superhero clichés. We get the masked villain, the training montage, individually branded suits and a destructive portal in the sky. The team members are lovable, but Hiro and Baymax receive most of the development, leaving Go Go, Wasabi, Honey Lemon and Fred closer to vivid sketches than complete characters.
Those weaknesses matter less because the emotional journey stays clear. The action exists to test whether Hiro will honour Tadashi’s values. When Baymax sacrifices himself inside the portal, the moment works because the robot has spent the whole film teaching Hiro that accepting care is not the same as forgetting the person he lost.
Big Hero 6 Review: Final Verdict
Without dwelling on every downside, Big Hero 6 remains a complete entertainment package. It delivers action, drama, some genuinely decent laughs and one of Disney’s most huggable characters. The screenplay is strong for an animated superhero origin, while the visuals turn its comic-book city into a place worth revisiting.
This Big Hero 6 review recommends it for the humour and spectacle, but especially for the way Baymax treats sadness with patience. The film understands that Hiro does not defeat grief by building stronger armour. He begins to heal when he lets his brother’s kindness keep working through him. Recommended!
Disney’s official Big Hero 6 page lists the film’s cast and creative team.
For another energetic 2014 animation built around a very funny team, read our Penguins of Madagascar review.
Watch the Big Hero 6 Trailer
Watch the official trailer on YouTube.
Big Hero 6
